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Patents > Applicant firm: None & Patent agent: None & Number of text pages: 6-8

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Office:
Inventors:
Walter Hermann von Mach (4) · Alfred John Macy (3) · Louis-Isidore Henry (3) · Alphonse Papin (2) · Romeo Wankmüller (2) · Frederick James Hargreaves (2) · Albert Livingstone Blackman (2) · John P. Tarbox (2) · Vigilio Baldo (2) · Frank A Bullington (2) · Didier Rouilly (2)
Inventor country:
Applicant person:
None (17) · Alfred John Macy (3) · Louis-Isidore Henry (3) · Frederick James Hargreaves (2) · Didier Rouilly (2) · Albert Livingstone Blackman (2) · Vigilio Baldo (2) · John P. Tarbox (2) · Romeo Wankmüller (2) · Alphonse Papin (2) · Frank A Bullington (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
Stability (37) · Airplane (32) · design (20) · propulsion (19) · wings (17) · LTA (17) · automatic stability (16) · navigation (14) · control (11) · Propellers (10) · frame (10) · aerodynamics (9) · HTA (9) · helicopter (8) · balloon (8) · None (8)
Full specification filed date:
Application number:
None (35) · 25941D (3)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (34) · HU V/h (16) · FR 6.4 (15) · USPC 244/93 (3) · USPC 244/30 (3) · DK 77 (3) · AT 77d (3) · USPC 244/80 (3) · GB 4 propel & steer (2) · GB 4 aërostats (2) · USPC 244/78.1 (2) · USPC 244/35R (2)
CPCs:
None (50) · CPC B64C13/00 (8) · CPC B64C17/00 (7) · CPC B64C3/385 (6) · CPC B64B1/00 (5) · CPC B64C17/06 (5) · CPC B64C2700/6218 (4) · CPC B64C33/00 (4) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6216 (3) · CPC B64C2700/6212 (2) · CPC B64C3/14 (2) · CPC B64C33/02 (2) · CPC B64C13/24 (2) · CPC B64C3/48 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 117 results in range #1 to #117.

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